ClassID:

19602

A61J3/02 - CPC Classification

Classification description:

Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of powders

Recent Application in this class:
#1
20260083711
2026-03-26

CAPSULE INHALER FOR THE ADMINISTRATION OF A PHOSPHODIESTERASE-4 INHIBITOR

#2
20260041610
2026-02-12

DRUG POWDERIZATION WITHIN VIALS

#3
20260007576
2026-01-08

ATOMIZER AND METHOD FOR CONVEYING AND ATOMIZING FLUID

#4
20250302697
2025-10-02

SEALED MEDICATION CRUSHER WITH DIRECT ENTERAL ADMINISTRATION AND CONTAMINATION PREVENTION

#5
20250235678
2025-07-24

METERED DOSE TOPICAL APPLICATOR

#6
20250186390
2025-06-12

Taxane Particles and Their Use

#7
20250127685
2025-04-24

DRUG POWDERIZATION WITHIN VIALS

#8
20250057728
2025-02-20

SUPPORTED DRUG FORMULATIONS SHOWING CONTROLLED DRUG RELEASE, AND A METHOD FOR THEIR PREPARATION

#9
20240252401
2024-08-01

A PILL GRINDER

#10
20240197568
2024-06-20

Electric medicine grinder

#11
20230355582
2023-11-09

MODIFIED RELEASE FORMULATION

#12
20230330029
2023-10-19

RESVERATROL COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF

#13
20230233409
2023-07-27

DRUG POWDERIZATION WITHIN VIALS

#14
20230133244
2023-05-04

Method for the Production of Commercial Nanoparticle and Microparticle Powders

#15
20230097377
2023-03-30

Biodegradable Implant Including Naltrexone

#16
20230079100
2023-03-16

PROCESS FOR PREPARING SOLID FORMULATIONS COMPRISING A HYDROPHOBIC COMPOUND DISPERSIBLE IN A COLD LIQUID AND RELATIVE SOLID FORMULATIONS

#17
20220304894
2022-09-29

Drug powderization within vials

#18
20220258114
2022-08-18

SYSTEM AND METHOD FOR CONTINUOUS PROCESSING OF POWDER PRODUCTS

#19
20220097017
2022-03-31

Apparatus and Method for the Production of Solid Dosage Forms

#20
20210393569
2021-12-23

Taxane Particles and Their Use

#21
20210386984
2021-12-16

Metered dose topical applicator

#22
20210252467
2021-08-19

NOVEL, LEAN AND ENVIRONMENT-FRIENDLY GRANULATION METHOD

#23
20210205177
2021-07-08

Medicine grinder

#24
20210177792
2021-06-17

Crystalline polymorphic forms of monosodium n-[-8-(2-hydroxybenzoyl)amino]caprylate

#25
20210137790
2021-05-13

Method for the formulation of oil-soluble substances, and powders obtainable thereof

#26
20210069150
2021-03-11

MODIFIED RELEASE FORMULATION

#27
20210052501
2021-02-25

METHOD AND APPARATUS

#28
20210046439
2021-02-18

Apparatus for continuous granulation of powder material

#29
20210023011
2021-01-28

METHOD AND SYSTEM FOR PRODUCING HIGH PURITY VANCOMYCIN HYDROCHLORIDE

#30
20210000786
2021-01-07

Taxane particles and their use

#31
20200405684
2020-12-31

Taxane Particles and Their Use

#32
20200390710
2020-12-17

Method for the Production of Commercial Nanoparticle and Microparticle Powders

#33
20200375904
2020-12-03

METHOD FOR MANUFACTURING DRUG-CONTAINING PARTICLES

#34
20200368164
2020-11-26

POLY(ESTER UREA)S FOR SHAPE MEMORY AND DRUG DELIVERY

#35
20200282365
2020-09-10

Medication-Dispensing Device

#36
20200163928
2020-05-28

Taxane particles and their use

#37
20200146989
2020-05-14

A CO-AMORPHOUS FORM OF A SUBSTANCE AND A DIPEPTIDE

#38
20200101039
2020-04-02

Taxane particles and their use

#39
20200016566
2020-01-16

Apparatus and method for the production of solid dosage forms

#40
20190343786
2019-11-14

Crystalline polymorphic forms of monosodium N-[-8-(2-hydroxybenzoyl)amino]caprylate

#41
20190175451
2019-06-13

Particle size stabilization process

#42
20190167593
2019-06-06

CYCLOHEXENE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND APPLICATION OF SAME

#43
20190118186
2019-04-25

Micronizer

#44
20190091103
2019-03-28

Roller compactor with steam

#45
20190041132
2019-02-07

Vented cover plate for an array of syringes

#46
20190009934
2019-01-10

Minimal amount dosing device, in particular for pharmaceutical applications, and method for minimal amount powder dosing method

#47
20180318170
2018-11-08

Inhalable Pharmaceutical Compositions

#48
20180235962
2018-08-23

ACOUSTIC MIXING FOR AUTO GRANULATION

#49
20180214835
2018-08-02

Process for continuous granulation of powder material

#50
20180207413
2018-07-26

Metered dose topical applicator

#51
20180185243
2018-07-05

APPARATUS FOR DISPENSING A PREDEFINED DOSAGE FORM

#52
20180169058
2018-06-21

Taxane particles and their use

#53
20180140706
2018-05-24

Solid formulations of liquid biologically active agents

#54
20180133158
2018-05-17

Formation of particle structures

#55
20180125783
2018-05-10

Nozzle assembly and methods for use

#56
20180117008
2018-05-03

Formulation of indomethacin

#57
20180116910
2018-05-03

Collection device and methods for use

#58
20180055877
2018-03-01

THERAPEUTIC NANOPARTICLES AND METHODS THEREOF

#59
20170348193
2017-12-07

PILL CRUSHING SYSTEM

#60
20170326087
2017-11-16

Crystalline polymorphic forms of monosodium N-[-8-(2-hydroxybenzoyl)amino]caprylate

#61
20170296993
2017-10-19

MULTIPLE MODULAR SYSTEM FOR THE FORMATION OF PARTICLES IN POWDER AND MICROCAPSULE FORM FOR DIFFERENT PROCESSES

#62
20170258723
2017-09-14

ORAL SOLID PREPARATION COMPRISING ARIPIPRAZOLE AND METHOD FOR PRODUCING ORAL SOLID PREPARATION COMPRISING ARIPIPRAZOLE

#63
20170232409
2017-08-17

MULTIPLE SPEED PROCESS FOR PRESERVING HEAT SENSITIVE PORTIONS OF A THERMOKINETICALLY MELT BLENDED BATCH

#64
20170165203
2017-06-15

Method for the Production of Commercial Nanoparticle and Microparticle Powders

#65
20170119814
2017-05-04

THERAPEUTIC NANOPARTICLES AND METHODS THEREOF

#66
20170107264
2017-04-20

Freeze-dried powder of high molecular weight silk fibroin, preparation method therefor and use thereof

#67
20170095448
2017-04-06

Formulation of indomethacin

#68
20170052157
2017-02-23

Method of and apparatus for formulating multicomponent drug

#69
20170042817
2017-02-16

Method and system for producing high purity vancomycin hydrochloride

#70
20170038143
2017-02-09

Horizontal paddle dryer

#71
20170035764
2017-02-09

SEXUAL DYSFUNCTION THERAPEUTIC GEL

#72
20170007600
2017-01-12

Acoustic mixing for auto granulation

#73
20170007502
2017-01-12

Method of and apparatus for formulating multicomponent drug

#74
20160354282
2016-12-08

Method and apparatus for preparing liquid suspensions and solutions from medications in pill or tablet form

#75
20160346209
2016-12-01

Methods for superdisintegrant-based composite particles for dispersion and dissolution of active pharmaceutical agents

#76
20160338964
2016-11-24

Process for producing a preparation in powder form containing at least one carotenoid

#77
20160317391
2016-11-03

MEDIA MILLING PROCESS FOR THE MANUFACTURE OF ACTIVE PHARMACEUTICAL INGREDIENTS IN PROPELLANTS

#78
20160287477
2016-10-06

MEDICATION-DISPENSING DEVICE

#79
20160271177
2016-09-22

Process for bio synthesis of nano arsenic trioxide and its use in treatment of diseases including cancer

#80
20160263027
2016-09-15

Dry powder formulation comprising an anticholinergic, a corticosteroid and a beta-adrenergic for administration by inhalation

#81
20160243240
2016-08-25

Preparation in the form of a powder containing at least one carotenoid, at least one modified starch, and sucrose

#82
20160243051
2016-08-25

MONO DISPERSE POLYMER NANOPARTICLES, FUNCTIONALIZED NANOPARTICLES AND CONTROLLED FORMATION METHOD

#83
20160235677
2016-08-18

METHOD OF CONVERTING A CRYSTALLINE COMPOUND TO AN AMORPHOUS COMPOUND, METHOD OF INCREASING THE SOLUBILITY OF A CRYSTALLINE COMPOUND IN A BIORELEVANT FLUID, AND NANOPARTICLES THAT ACHIEVE SUPERSATURATION

#84
20160220518
2016-08-04

Novel Formulation of Naproxen

#85
20160220491
2016-08-04

Method of preparing biologically formulations active

#86
20160193341
2016-07-07

SOLID FORMULATIONS OF LIQUID BIOLOGICALLY ACTIVE AGENTS

#87
20160184444
2016-06-30

Microparticles containing physiologically active peptide, method for preparing the same, and pharmaceutical composition comprising the same

#88
20160184251
2016-06-30

Crystalline polymorphic forms of monosodium N-[-8-(2-hydroxybenzoyl)amino]caprylate

#89
20160166512
2016-06-16

Porous hollow fiber anti-solvent crystallization-based continuous method of polymer coating on submicron and nanoparticles

#90
20160129018
2016-05-12

COMPOSITIONS AND METHODS FOR MUCOSITIS AND ONCOLOGY THERAPIES

#91
20160128979
2016-05-12

MODIFIED RELEASE FORMULATION

#92
20160122047
2016-05-05

Method of manufacture of a dispenser

#93
20160045396
2016-02-18

Pulmonary delivery of progestogen

#94
20160022637
2016-01-28

Formulation of indomethacin

#95
20160008782
2016-01-14

Ultrasonic method and apparatus for producing particles having a controlled size distribution

#96
20150366965
2015-12-24

HPPH lyophilized powder injection for injection and preparation method thereof

#97
20150359741
2015-12-17

Formation of particle structures

#98
20150231076
2015-08-20

ORAL SOLID PREPARATION COMPRISING ARIPIPRAZOLE AND METHOD FOR PRODUCING ORAL SOLID PREPARATION COMPRISING ARIPIPRAZOLE

#99
20150104516
2015-04-16

Process for preparing pharmaceutical formulations for inhalation comprising a high-dosage strength active ingredient

#100
20150104508
2015-04-16

DEVICES, COMPOSITIONS, AND METHODS FOR FABRICATING DRUG DELIVERY SYSTEMS

#101
20150061169
2015-03-05

Method for preparing acetazolamide sodium powder

#102
20150059746
2015-03-05

METHOD AND APPARATUS

#103
20150028503
2015-01-29

Method for making homogeneous spray-dried solid amorphous drug dispersions utilizing modified spray-drying apparatus

#104
20140296140
2014-10-02

Equipment assembly for and method of processing particles

#105
20140256810
2014-09-11

LOW MELTING PROPIONIC ACID DERIVATIVE PARTICLES FOR USE IN ORAL DOSAGE FORMS

#106
20140256781
2014-09-11

Formulation of indomethacin

#107
20140255594
2014-09-11

Method of preparing biologically active formulations

#108
20140255494
2014-09-11

Formulation of indomethacin

#109
20140228334
2014-08-14

Production of inorganic-organic composite materials by reactive spray-drying

#110
20140194487
2014-07-10

Formulation of indomethacin

#111
20140135343
2014-05-15

Aripiprazole medicament formulation and preparation method therefor

#112
20140134254
2014-05-15

Method for producing powders for inhalation

#113
20140065219
2014-03-06

Inhalable pharmaceutical compositions

#114
20140046273
2014-02-13

Antibiotic delivery system and method

#115
20140017314
2014-01-16

Method for making homogeneous spray-dried solid amorphous drug dispersions utilizing modified spray-drying apparatus

#116
20130295190
2013-11-07

Systems and methods for superdisintegrant-based composite particles for dispersion and dissolution of agents

#117
20130277872
2013-10-24

PROCESS FOR THE PRODUCTION OF ACTIVE SUBSTANCE BEADS

#118
20130274192
2013-10-17

MICROPARTICLES CONTAINING PHYSIOLOGICALLY ACTIVE PEPTIDE, METHOD FOR PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME

#119
20130224301
2013-08-29

SOLID PHARMACEUTICAL DISPERSIONS WITH ENHANCED BIOAVAILABILITY

#120
20130209523
2013-08-15

Amorphous medicinal fine particles produced by pulsed laser ablation in liquid and the production method thereof

#121
20130209390
2013-08-15

Process for producing drug-block copolymer composite and pharmaceutical preparation containing same

#122
20130203717
2013-08-08

Process for particle processing of active pharmaceutical ingredients

#123
20130161848
2013-06-27

Process for making sterile aripiprazole of desired mean particle size

#124
20130095177
2013-04-18

METHOD OF PREPARING AN ORAL DOSAGE FORM COMPRISING FINGOLIMOD

#125
20130075948
2013-03-28

DIRECT COMPRESSIBLE DEXTROSE

#126
20120328679
2012-12-27

Solid pharmaceutical dispersions with enhanced bioavailability

#127
20120292797
2012-11-22

Solid pharmaceutical dispersions with enhanced bioavailability

#128
20120289606
2012-11-15

Solid Formulations of Liquid Biologically Active Agents

#129
20120288542
2012-11-15

Solid pharmaceutical dispersions with enhanced bioavailability

#130
20120160944
2012-06-28

METHOD FOR THE PRODUCTION OF COMMERCIAL NANOPARTICLE AND MICRO PARTICLE POWDERS

#131
20120152975
2012-06-21

Powder filling apparatus and methods for their use

#132
20120149719
2012-06-14

BITTER TASTE MASKING DOSAGE FORM

#133
20120148634
2012-06-14

NOVEL FORMULATION OF NAPROXEN

#134
20120135048
2012-05-31

NOVEL FORMULATION OF INDOMETHACIN

#135
20110284573
2011-11-24

METHOD OF PROVIDING A TARGET DOSE, POWDER PROVIDER DEVICE AND ITS USE

#136
20110277339
2011-11-17

Method for making homogeneous spray-dried solid amorphous drug dispersions utilizing modified spray-drying apparatus

#137
20110166352
2011-07-07

PROCESS FOR MAKING STERILE ARIPIPRAZOLE OF DESIRED MEAN PARTICLE SIZE

#138
20110158983
2011-06-30

COMPOSITIONS AND METHODS FOR MUCOSITIS AND ONCOLOGY THERAPIES

#139
20110036733
2011-02-17

Packaging Material with Desiccant

#140
20110027454
2011-02-03

Dried formulations of nanoparticle-coated capsules

#141
20100273873
2010-10-28

DIRECT COMPRESSIBLE DEXTROSE

#142
20100209503
2010-08-19

Bitter Taste Masking Dosage Form

#143
20090143330
2009-06-04

Crystalline polymorphic forms of monosodium N-[-8-(2-hydroxybenzoyl)amino]caprylate

#144
20080207775
2008-08-28

Carotenoid-containing aqueous suspensions and powders, methods of producing the same and uses thereof

#145
20080193513
2008-08-14

Dried Formulations of Nanoparticle-Coated Capsules

#146
20080149515
2008-06-26

Container containing at least two solids and use thereof

#147
20070181724
2007-08-09

Pill crusher

#148
20070053846
2007-03-08

Dry coating and downstream processing of cohesive powders

#149
20060198891
2006-09-07

Solid formulations of liquid biologically active agents

#150
20060025326
2006-02-02

Method for treating carrier particles and its use

#151
20050152981
2005-07-14

Process for making sterile aripiprazole of desired mean particle size

#152
20050031509
2005-02-10

Container containing at least two solid materials, and use thereof

#153
13911700
2014-07-15

Equipment assembly for and method of processing particles

#154
13190176
2017-01-17

Multiple speed process for preserving heat sensitive portions of a thermokinetically melt blended batch

#155
10728196
2015-08-18

Method of preparing biologically active formulations